sales@sztimeast.com
+86-15989541416
35kHz 1000W servo ultrasonic welder for precision thermoplastic assembly.
✓ Servo motor drive with 100 mm stroke
✓ Adjustable amplitude control
✓ Time, energy, power and absolute-position welding modes
✓ 7-inch HMI touchscreen for parameter setting
The servo ultrasonic welder is designed for high-precision thermoplastic welding applications requiring
stable performance, accurate control and repeatable welding results.
With servo motor drive technology, 35kHz ultrasonic vibration and intelligent digital control, this
welding system provides precise welding force management, adjustable amplitude control and
flexible welding modes for various plastic component assembly applications.
See the TEC-3510S servo ultrasonic welder operating with actual welding parameters.
Your Application | Recommended Direction |
Small-to-medium precision plastic parts | 35kHz 1000W is a good starting point |
Appearance-sensitive components | Servo control can provide better process control |
Precise weld depth required | Servo welding is recommended |
Delicate or thin-wall plastic parts | 35kHz is generally more suitable |
Large weld area / high energy demand | Consider 20kHz |
Very large or thick parts | Consider 15kHz high-power systems |
Unsure about the process | Send parts for sample testing |
Servo Motion Control
35kHz / 1000W Ultrasonic System
Multiple Welding Modes
10–100% Amplitude Adjustment
7-inch HMI
Weld Data Monitoring
Item | Specification |
Model | TEC-3510S |
Welding Frequency | 35kHz |
Max Power | 1000W |
Power Supply | AC220V 20A 50Hz(or custom) |
Drive System | Servo Motor |
Stroke | 100mm |
Welding Modes | Time / Energy / Power / Absolute Position |
Amplitude Range | 10–100% |
| HMI | 7" touch screen |
| Recipe Storage | up to 100 sets |
| Welding Speed | 0-99.9s |
| Weld Data Recording | Yes / No |
| Data Export | Optional: USB / Ethernet / MES |
| Safety | Dual Starts/Estop/Light Curtain |
| Weight | 110KG |
Dimension | 670 × 395 × 1127-1500mm |
Requirement | Servo | Pneumatic |
Position / displacement control | Better | Standard |
Motion speed control | Better | Limited |
Process repeatability | Higher potential | Suitable for standard welding |
Complex welding process | Better suited | Basic applications |
Equipment cost | Higher | Lower |
Standard plastic assembly | ✓ | ✓ |
Precision applications | ✓✓ | ✓ |
Choose servo control when weld position, displacement, motion profile or process repeatability are critical.
For standard applications, a pneumatic ultrasonic welder may be more economical.
Wide Applications in Plastic Component Assembly
This ultrasonic welding system is widely used for:
Automotive lamps
Bumpers
Interior trim parts
Charger housings
Battery packs
Plastic electronic components
Switches
Sockets
Filter cartridges
Filters
Infusion sets
Tube sealing
Non-woven fabric products
The square column structure improves machine rigidity and reduces vibration during welding,
ensuring stable operation.
Premium ceramic transducer components provide efficient ultrasonic energy conversion and
reliable welding performance.
The equipment integrates multiple protection functions:
Emergency stop protection
Dual start button safety control
Safety light curtain protection
Generator overload and over-current protection
Customized Welding Solutions
Different products require different welding conditions.
We provide customized ultrasonic welding solutions including horn design, fixture development,
parameter optimization and product sample testing before production
The system supports multiple welding control methods to meet different product requirements:
Time welding mode
Energy welding mode
Power welding mode
Absolute position welding mode
Different welding parameters can be optimized according to product structure and material characteristics.
Servo-driven movement ensures accurate welding position and repeatable results.
Multiple welding modes support different materials and product structures.
Designed for continuous industrial production with stable performance and easy maintenance.
With extensive experience in ultrasonic plastic welding, we have developed customized welding solutions for
automotive parts, electronic components, medical products and other industrial applications.
Explore our ultrasonic welding case studies to see how we solve different product welding challenges.
Servo control provides more precise control of position, displacement, and movement speed.
is better suited for applications requiring tighter process control and higher repeatability.
It depends on the part size, material, weld area, and joint design. 35kHz 1000W is generally
suitable for small-to-medium precision thermoplastic parts.
Yes, if the products are suitable for the same frequency and machine capacity. Different products
normally require their own horn, fixture, and welding recipe.
Usually yes. The horn and fixture are designed according to the part shape, weld area, material,
and welding requirements.
Yes. It can be integrated with PLCs, robots, loading systems, sensors, vision inspection, and
other automation equipment.
Need to verify whether ultrasonic welding is suitable for your product?
Contact our engineers for:
Welding feasibility testing
Customized tooling design
Complete ultrasonic welding solutions
Phone: +86-15989541416
E-mail: sales@sztimeast.com
Whatsapp:+86-15989541416
Add: Building 5, Huixin Intelligent Industrial Park,Guangming, Shenzhen,China 518107
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